Halonium and Chalconium Salt-Catalyzed Schiff Condensation: Kinetics and DFT Insights into Organocatalyst Activity Parameters

Organic & Biomolecular Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Chalconium and halonium salts catalyze Schiff condensation. Kinetic data DFT calculations show that the catalytic activity correlates with maximum electrostatic potential on σ-holes, whereas other factors are less significant.

Язык: Английский

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Lanthanide Heterometallic MOFs with 5-Iodosophthalate Linkers: Tuning of Luminescent Properties by Varying of Metal Composition

Inorganics, Год журнала: 2025, Номер 13(5), С. 154 - 154

Опубликована: Май 7, 2025

Coordination polymers [Gd2(5-iip)3(DMF)4]·0.4DMF (1) and [Dy2(5-iip)3DMF2]·0.33DMF (2) (5-iip2−—5-iodoisophthalate) feature two different structural types, as follows from X-ray diffractometry data. We prepared characterized an extended series of corresponding heterometallic complexes the composition [GdxDy2−x(5-iip)3DMF2]·0.33DMF [EuxDy2−x(5-iip)3DMF2]·0.33DMF, where x = 0.2, 0.4…1.8, examined changes their luminescent properties induced by variations metal composition, finding promising white emission sources with high light purity.

Язык: Английский

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Preferential adsorptive separation of Na+ ions from Li+ ions solution using benzo-12-crown-4 grafted polymethylacrylate resin

Journal of Molecular Liquids, Год журнала: 2025, Номер unknown, С. 127912 - 127912

Опубликована: Июнь 1, 2025

Язык: Английский

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Pyrazolyliodonium platinum(II) trichloride features the highest positive electrostatic potential on the iodine atom among uncharged halogen bond donors

Inorganica Chimica Acta, Год журнала: 2024, Номер 573, С. 122335 - 122335

Опубликована: Авг. 27, 2024

Язык: Английский

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